Duolingo - Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.

BlackMagic.so - Magic Sidebar is the best browser extension for Twitter. Use it today and unlock insights you never knew about, communicate better with your audience, and build strong 1:1 relationships. Mobile apps for iOS and Android are also available!

Synonymful - Improve your vocabulary and communicate like a pro.

Hypefury - No idea what to share on Twitter?

Fluent - Fluent is a people-based marketing platform that uses real-time, one-to-one interaction to create custom audiences and serve personalized ads that drive performance at scale.

Tweet Hunter for Twitter - 🐣 Makers: build a high-quality Twitter audience in under 10 minutes a day.🤖 Tweet Hunter is the 1st all-in-one, AI-powered Twitter growth tool.🐙 Inspiration, scheduling, automation and more… It’s all there.🎁 < 1000 followers?